Neptune Smart EMS vs Radius BLE
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
Neptune Smart EMS
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A leader in the Energy Saving and Power Quality Management sector of India, Neptune India set its foot in the market with a dedicated approach and a strong vision to become a specialist in the field of energy saving. Today, the company strives forth with its love for energy and has taken huge steps to implement best solutions in all aspects of energy. Neptune Smart EMS app works on the same principal. The Neptune Smart EMS app is a smart energy management system that provides an interactive interface for the user to easily access the information about the user's electricity meter's electric consumption. This app allows users to access important information about their power metres, such as the current load, credit remaining, the date and time of the last recharge, the current or previous month's electricity bill, section load, and per-unit loads. Along with this users can also recharge their electricity bills online. User can also change email and phone number and view their personal profile, which includes their name, email, phone number, address, and metre number.
Radius BLE
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Radius BLE: Seamless Monitoring for Radius Solar Inverters Radius BLE provides an advanced Bluetooth-based interface designed specifically for Radius Solar Inverters. It offers a powerful suite of tools to monitor, manage, and optimize solar photovoltaic (PV) systems. Key Features: Real-Time Monitoring: Access critical inverter parameters such as power, energy, input/output data, and overall system status via a reliable Bluetooth connection. Historical Data Visualization: Review and analyze stored performance data to identify trends and optimize energy efficiency. Fault Analysis Tool: Detect and debug faults in your PV plant with an intuitive analytical tool, ensuring minimal downtime and enhanced performance. Grid Code Configuration: Easily set and manage important grid code parameters to maintain compliance and system stability. Why Choose Radius BLE? Simplifies solar inverter management with a user-friendly interface. Enhances operational efficiency by providing detailed system diagnostics. Ensures compliance with industry standards through customizable grid settings.
Screenshots
Verdict
The clearest difference is update cadence: Neptune Smart EMS at monthly against Radius BLE's every 11 months. Radius BLE's advantage is iOS requirement (13.4 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Neptune Smart EMS ships an update monthly, Radius BLE every 11 months. The most recent releases landed on October 10, 2026 and October 25, 2026 respectively.
| Parameter | Neptune Smart EMS | Radius BLE |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly โ better | Every 11 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone | iPhone, iPod โ better |
| Requires iOS | 17.6 | 13.4 โ better |
| Further details โ not scored | ||
| Size | 9 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Yogendra Singh | Rishabh Instruments Limited |
In-app purchases
Neptune Smart EMS
No in-app purchases
Radius BLE
No in-app purchases
Questions
Is Neptune Smart EMS free?
Is Radius BLE free?
Do Neptune Smart EMS or Radius BLE have ads?
Which is updated more often, Neptune Smart EMS or Radius BLE?
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